Ключевые слова: anatomy, background, balance, biology, breath, cancer, change, chest, clean, climate, clinic, color image, concept, diagnosis, disease, disorder, doctor, exhale, flower, freshness, futuristic, growth, hand, harmony, health, healthcare and medicine, healthy, healthy lifestyle, horizontal, hospital, human, human body part, human internal organ, human lung, ideas, innovation, internal, lung, medicine, no people, plant, pulmonology, respiratory, springtime, studio shot, system, technology, tuberculosis, vertical,